Dan J. Hammersmark

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Colorado Springs, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Tissue ablating device having a deflectable ablation area and metho...
- Patent number 5,484,433
- Issue date Jan 16, 1996
- The Spectranetics Corporation
- Kevin D. Taylor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber optic catheter with shortened guide wire lumen
- Patent number 5,456,680
- Issue date Oct 10, 1995
- Spectranetics Corp
- Kevin D. Taylor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radiopaque tip marker for alignment of a catheter within a body
- Patent number 5,429,617
- Issue date Jul 4, 1995
- The Spectranetics Corporation
- Dan J. Hammersmark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber optic catheter with twistable tip
- Patent number 5,429,604
- Issue date Jul 4, 1995
- Spectranetics Corporation
- Dan J. Hammersmark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Turn limiter for a catheter with twistable tip
- Patent number 5,352,197
- Issue date Oct 4, 1994
- The Spectranetics Corporation
- Dan J. Hammersmark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-piece tip for fiber optic catheter
- Patent number 5,263,952
- Issue date Nov 23, 1993
- Spectranetics
- Kenneth P. Grace
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE